Net Loss Per Share

9 Months Ended

Sep. 30, 2017

Basic net loss per share is computed using the weighted average number of common shares outstanding for the period. Diluted net loss per share is computed using the weighted average number of common shares outstanding for the period plus potential dilutive common shares, including stock options, RSUs and employee stock purchase rights, unless the potential common shares are anti-dilutive. Since we had net losses in the three and nine months ended September 30, 2017 and 2016, none of the potential dilutive common shares were included in the computation of diluted shares for these periods, as inclusion of such shares would have been anti-dilutive.

The following table presents common shares related to potentially dilutive shares excluded from the calculation of diluted net loss per share as their effect would have been anti-dilutive (in thousands):



	Three Months Ended September 30,		Nine Months Ended September 30,
	2017	2016	2017	2016
Stock options, RSUs and employee stock purchase rights	10,071	14,163	12,587	12,878
Common stock subject to repurchase	—	21	—	21
	10,071	14,184	12,587	12,899